diff options
Diffstat (limited to 'test/CodeGen/X86/licm-regpressure.ll')
| -rw-r--r-- | test/CodeGen/X86/licm-regpressure.ll | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/test/CodeGen/X86/licm-regpressure.ll b/test/CodeGen/X86/licm-regpressure.ll deleted file mode 100644 index 0ab655419c88..000000000000 --- a/test/CodeGen/X86/licm-regpressure.ll +++ /dev/null @@ -1,39 +0,0 @@ -; RUN: llc < %s -mtriple=x86_64-linux | FileCheck %s -; This tests currently fails as MachineLICM does not compute register pressure -; correctly. More details: llvm.org/PR23143 -; XFAIL: * - -; MachineLICM should take register pressure into account. -; CHECK-NOT: Spill - -%struct.A = type { i32, i32, i32, i32, i32, i32, i32 } - -define void @test(i1 %b, %struct.A* %a) nounwind { -entry: - br label %loop-header - -loop-header: - br label %loop-body - -loop-body: - %0 = getelementptr inbounds %struct.A, %struct.A* %a, i64 0, i32 0 - %1 = getelementptr inbounds %struct.A, %struct.A* %a, i64 0, i32 1 - %2 = getelementptr inbounds %struct.A, %struct.A* %a, i64 0, i32 2 - %3 = getelementptr inbounds %struct.A, %struct.A* %a, i64 0, i32 3 - %4 = getelementptr inbounds %struct.A, %struct.A* %a, i64 0, i32 4 - %5 = getelementptr inbounds %struct.A, %struct.A* %a, i64 0, i32 5 - %6 = getelementptr inbounds %struct.A, %struct.A* %a, i64 0, i32 6 - call void @assign(i32* %0) - call void @assign(i32* %1) - call void @assign(i32* %2) - call void @assign(i32* %3) - call void @assign(i32* %4) - call void @assign(i32* %5) - call void @assign(i32* %6) - br i1 %b, label %loop-body, label %loop-exit - -loop-exit: - ret void -} - -declare void @assign(i32*) |
